钙离子信号转导及其调控机制
文献类型：期刊论文
| 作者 | 刘卫 ; 胡晓珂
|
| 刊名 | 海岸科学
 |
| 出版日期 | 2022-04-22 |
| 卷号 | 9期号:1页码:17-23 |
| 关键词 | 钙离子 第二信使 信号转导 调控机制 |
| 英文摘要 | Calcium ions (Ca 2+ ) is an important intracellular second messenger, and regulates many physiological processes. As the second messenger, a gradient of cytoplasmic Ca 2+ and intracellular calcium pool or extracellular Ca 2+ concentration is required. When certain stimuli causes an increase of intracellular Ca 2+ concentration, Ca 2+ will bind to downstream protein receptors and transmit the signal. The function and regulation mechanism of Ca 2+ are well studied in eukaryotes. However, calcium signal regulation in bacte ria is far behind that in eukaryotes. At present, Ca 2+ is also found to be the most important second messenger in bacteria. It is involved in the regulation of temperature sensing mechanism, chemotaxis, cell motility, phototaxis, heterocyst differentiation, spore formation and stress resistance of bacteria. Although calcium signaling has been found in prokaryotes, the specific regulatory mechanism remains unclear. This review summarizes the related studies of calcium signal regulation in order to provide reference for further revealing the biological regulation function and mechanism of calcium signal in bacteria. |
| WOS关键词 | Calcium ion ; Second messenger ; Signal transduction ; Regulatory mechanism |
| 语种 | 中文 |
| 资助机构 | 国家自然科学基金(32170136) |
| 源URL | [http://ir.yic.ac.cn/handle/133337/30992]  |
| 专题 | 《海岸科学》 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 作者单位 | 中国科学院海岸带生物学与生物资源利用重点实验室(烟台海岸带研究所) |
| 推荐引用方式 GB/T 7714 | 刘卫,胡晓珂. 钙离子信号转导及其调控机制[J]. 海岸科学,2022,9(1):17-23. |
| APA | 刘卫,&胡晓珂.(2022).钙离子信号转导及其调控机制.海岸科学,9(1),17-23. |
| MLA | 刘卫,et al."钙离子信号转导及其调控机制".海岸科学 9.1(2022):17-23. |
入库方式： OAI收割
来源：烟台海岸带研究所
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